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Double Pipe Trap McAlpine HC7+DO2-U 1.5" – plumbing syphon for dual waste
Summary description:
McAlpine HC7+DO2-U is a double pipe (dual waste) plumbing syphon with 1.5" connections designed to combine and seal two drainage outlets. It provides water trap functionality to prevent sewer gases entering the building and is suitable for basin, bidet or small appliance installations where two outlets must be connected into a single drain line.